The Lebaishi Cup is the most prestigious Chinese title, and is the successor to the former Bawang title.
Winners and defeated finalists:
1st 1998 Chang Hao 3-0 Wang Lei 2nd 1999 Chang Hao 3-0 Yang Shihai 3rd 2000 Chang Hao 3-1 Ma Xiaochun 4th 2001 Chang Hao 3-0 Hu Yaoyu 5th 2002 Chang Hao 2-0 Yu Bin
It seems that lebaishi translates literally as 'robust'. This accounts for an odd reference in the English literature to this as the 'Roberts' Cup.